07-Apr-2017, 03:15 PM
Don't know if this is old news, but I thought I'd post it. I picked up a Revo F4 flight controller and came loaded with BF 3.0.0 and need to update the firmware to run DShot. Board connects fine, but flashing is a total no-go. I've been trying everything for the last couple nights but I couldn't even get it into boot, DFU, whatever. Came across a thread where someone suggested the Impulse RC Driver Fixer. I thought it would be another one of these Zadig type deals which didn't work for me, but WTH, nothing to lose at this point. Clicked on the link, box opened, green status bar went full and a message popped up "drivers fixed". Connected the board and hit flash, BOOM BF 3.1.7 loaded! 4 hours of pissing around and this whole process literally took 3 clicks and less than a minute. Here's the link
https://impulserc.blob.core.windows.net/..._Fixer.exe
https://impulserc.blob.core.windows.net/..._Fixer.exe